4tvb now,tvbnow,bttvb* e# J- M7 }% z. H0 y9 O, k
5 fingers with 4 gaps,
4 ]6 T9 } Z% `# n* i3 F; j9 ySo, half of 5 fingers is 2 gaps (3 fingers)
. ^3 q& e8 |1 H8 f& {8 K$ o公仔箱論壇Then 10 fingers is 9 gaps/ r" p1 y# d; F( `) [
And so, one-third of 10 fingers is 3 gaps (4 fingers) |